Integrating Oracle Database@Azure with Microsoft Fabric Turning Oracle operational data into a modern analytics platform — mirroring, the medallion architecture, Direct Lake, and Power BI. 📅 July 30, 2026 🏷️ Oracle DB@Azure, Microsoft Fabric, OneLake, Medallion, Direct Lake, Analytics ⏱ 28 min read Article Overview The transactional heart of most enterprises beats in Oracle, but the analytics ambition lives in Microsoft Fabric. This article is about wiring the two together into a single, modern analytics platform — without the fragile ETL that used to sit between them. It walks the whole path: getting Oracle operational data into OneLake with zero-ETL mirroring, organising it with the medallion (Bronze/Silver/Gold) architecture, understanding why Delta Lake and the OneCopy principle change the economics, building Direct Lake semantic models that let Power BI read the lakehouse without importing, and governing all of it through ...